build.config.ts

import { defineBuildConfig } from 'unbuild'
import { resolve } from 'path'

export default defineBuildConfig({
  entries: ['src/index'],
  declaration: true,
  clean: true,
  rollup: {
    emitCJS: true,
    inlineDependencies: true
  },
  alias: {
    '@': resolve(__dirname, 'src')
  }
})